91086664

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{186653}}^1$

素因数の和:186720

約数の個数: 16

約数和(自身を含む): 173588220

約数和(自身を除く): 82501556

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 186653, 373306, 746612, 1493224, 11385833, 22771666, 45543332, 91086664]

約数ペア:

[(1, 91086664), (2, 45543332), (4, 22771666), (8, 11385833), (61, 1493224), (122, 746612), (244, 373306), (488, 186653)]